Thank you very much." Accepting these, Chen Fan just wants to study the 'stone tools' unearthed in the prison, and is quite interested in this. Whether it is the stone seal in Guituoshe's hand or the stone in Black Rose's hand.

The sword was extremely powerful, and Chen Fan was very moved.

"Let's go, brother Chen, it's time to go back." Han Chunyuan waved his hand and said.

The two bodies turned over from the ruins and headed back to the mine.

"Brother Han, are there many such ruins in this prison?"

"More is still more." Han Chunyuan said without looking back, "After all, it was once a cultivation civilization, but there are not many things left. Some ancient magic weapons may still have some spirituality, and the others are basically

It’s all been wiped out.”

"That's it." Chen Fan nodded and looked down at the stone tool in his palm. Chen Fan always felt something familiar.

This thing seems to have been seen somewhere.

In Chen Fan's mind, there is a whole body of real people, countless recorded classics and contents. The ancient books he saw are so vast that even Chen Fan can't remember them. Especially after Chen Fan entered the realm of real people and traveled around the world, he saw many things.

There were more things. Chen Fan couldn't say whether he had seen the stone tool in his hand before.

As soon as he returned to the mine yard, Chen Fan closed the door and studied the two broken stone tools in his hands. The two stone tools were not big, one was five inches long, and they looked like jade, but they were substantial.

The cracks are densely packed and shocking.

The other one was nine feet long, with a stick reaching up to his eyebrows, and exuded a sharp smell.

Both of these things are the same. On the edges of damage, they are basically scrap products.

Chen Fan injected the true energy into it, but there was no reaction at all. After the true energy was injected into it, it was like a mud cow sinking into the sea.

"The cultivation civilization of this era, its practice skills, and its overall direction must be completely different from ours, so with our true energy, we will have no reaction at all to these stone tools."

"Generally, blood is used to drive this stone tool."

Human blood contains a large amount of pure power. This is the most primitive way to use all magic weapons. It seems that the people in the prison have tried various methods, but they have no way to deal with this stone tool.

Chen Fan gave it a try. In seven days, he tried every means Chen Fan could think of and tried more than 30,000 times, but it still had no effect on the stone tool.

"It seems that we can only use blood." After thinking for a moment, Chen Fan bit his finger and touched it on the stone tool. After a while, some light was released from the stone tool.

There was a buzz, and the light shone brightly, revealing dazzling and scorching colors.

Chen Fan's blood was continuously drawn into the stone tool, and the surface of the stone tool had a color like flesh and blood. At this moment, Chen Fan began to have an inexplicable connection with this stone tool, as if this stone tool was owned by Chen Fan and could

General control.

Under the trend of the blood, the "stone tool" flew up instantly, and the jade Ruyi seemed to have turned into flesh and blood, shining brightly.

Finally, the last remaining power exploded and hit the wall.

Boom, the entire courtyard wall collapsed.

With a "click", the jade Ruyi also shattered and fell to the ground, completely losing its last trace of brilliance. Looking at this destructive power, Chen Fan fell into deep thought.

This destructive power is not considered strong, but it is just enough to catch the eye.

From the courtyard wall to the outside, a ravine four meters deep and more than 100 meters long was blasted.

"Using blood to drive is actually the most primitive kind of destruction to Yu Ruyi."

Chen Fan felt it, and a look of shock appeared on his face. First it was driven by the blood. Driven by the blood, Yu Ruyi couldn't bear the power and directly drained the potential of the stone tool instead of "driving" it.

method, bursting with power.

Secondly, the original power of this stone tool made Chen Fan feel a little "familiar!"

Yes, it's familiar! Chen Fan must have been exposed to this source of power before.

Where exactly is it?

Chen Fan walked around the yard with his hands behind his back, a look of extreme confusion on his face as he searched through his mind. A large amount of knowledge in his mind was read through by Chen Fan one by one to verify what was here.

This is a stage of hard thinking. Yes, Chen Fan must have been exposed to this thing, but he just can't remember it.

Chen Fan thought hard and sat by the dry well in the yard for three whole days. Every memory in his mind was thoroughly searched out by Chen Fan. "Ah, I remembered it!" Chen Fan opened his eyes suddenly.

A look of shock flashed across his face.

It had been three days, and after three days of hard thinking, Chen Fan suddenly had an idea and remembered an old news.

Above the Northern Tribulation Star, there is an ancient place, the White Lotus Holy Land, which Chen Fan once visited. At the White Lotus Holy Land, Chen Fan met an elder from the White Lotus Holy Land. In the place where three flowers gathered at the top, this elder once collected

Chen Fan also had a general look at the various treasures.

"Yes, among those treasures, there is a stone tool like this!"

That thing was a broken Taoist weapon, and its power was far greater than anything Chen Fan could hear here!

"The formula is the formula!"

Chen Fan recalled that the elder of the Three Flowers Gathering at the Top once told herself that this was a magic weapon she had collected unintentionally. It came from a fallen cultivation civilization. She also occasionally obtained a formula from that era that could be used to control

Such a magic weapon.

Chen Fan had tried this formula once. Thinking of this, Chen Fan seemed to have a flash of inspiration in his mind and tried his best to remember it.

What is it? What exactly is it?

Can you remember?

Chen Fan could vaguely remember most of it, but the specific details were blurred. Chen Fan quickly took out the stone tool of the eyebrow stick, pinched the formula with his hands, and recited it silently.

"No, that's not the case. I made some mistakes in this formula. I'll think about it again."

Chen Fan recited it again and tried several parts. Chen Fan's memory was somewhat vague.

Here, Chen Fan finally found a research direction that excited him and was enough to yield results. He kept experimenting repeatedly with the eyebrow stick in the yard.

"Brother Chen, what's going on?"

At the entrance of the courtyard wall, he drank a sip of wine. Old Ghost Xu burped and said with a puzzled look on his face.

The broken courtyard wall was being repaired, and a few old ghosts watched Chen Fan repeatedly making handprints under a big tree, experimenting with something.

"Brother Chen of ours." Han Chunyuan shook his head, "He is either practicing or testing magic weapons. He is really diligent. If I had known earlier, I wouldn't have thrown those two broken stone tools to him to play with. It's fine now.

People are all 'obsessed'."
Chapter completed!